Description

2-Acetyl-5-Hydroxy-1,2,3,4-Tetrahydroisoquinoline is a specialized heterocyclic organic compound that serves as a versatile synthetic intermediate and building block in advanced chemical synthesis. Its unique fused ring structure, incorporating both acetyl and hydroxy functional groups, makes it a valuable precursor for the development of complex molecules with targeted biological or material properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Fine Chemical Synthesis: Serves as a precursor for complex dyes, pigments, and specialty chemicals requiring the tetrahydroisoquinoline scaffold.
• Academic & Industrial R&D: Employed in medicinal chemistry programs for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Investigated as a monomer or additive for creating advanced polymers with specific optical or electronic properties.
• Bioconjugation Chemistry: The reactive functional groups can be utilized for linking biomolecules in probe or sensor development.

Basic Information

Product Name	2-Acetyl-5-Hydroxy-1,2,3,4-Tetrahydroisoquinoline
CAS No.	91133-00-5
Molecular Formula	C11H13NO2
Molecular Weight	191.23 g/mol
Synonyms	5-Hydroxy-2-acetyl-1,2,3,4-tetrahydroisoquinoline; 1-(5-Hydroxy-3,4-dihydro-1H-isoquinolin-2-yl)ethanone; 2-Acetyl-5-hydroxy-1,2,3,4-tetrahydroisoquinoline; 5-Hydroxy-2-acetyl-1,2,3,4-tetrahydroisoquinoline; 2-Acetyl-5-hydroxy-3,4-dihydro-1H-isoquinoline
EINECS	Contact for details

Quality Control

Our 2-Acetyl-5-Hydroxy-1,2,3,4-Tetrahydroisoquinoline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, to meet the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee full traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 3.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.